Watson-Marlow's 520RE high-pressure chemical metering pump is ideal for applications requiring accurate metering, dosing and transferring of harsh chemicals. The 520RE offers flows to 55 GPH and pressures to 100 psi. Reliable, accurate and easy to use, the pump covers a wide range of applications including low shear feed for contamination-free transfer of acids, bases and slurries found in the chemical-based industries. Patented LoadSure® elements guarantee correct loading every time, as well as easy one-minute maintenance with no snaking, twisting or pinching.
Watson-Marlow pumps contain fluids within the tube at all times, never allowing fluids to come into contact with the pump mechanism, ensuring gentle, low shear handling of fluid. Entrained gas is pumped with ease, plus corrosion and damage is restricted to the consumable tubing element. This helps provide predictable life costs for the pumps, as the tubing is the only part that will need replacing.
About Watson-Marlow
For over 50 years Watson-Marlow, the leader in peristaltic pump innovation, has been developing products that do more than just move fluids, they improve the process. Watson-Marlow peristaltic pumps offer ultimate process monitoring through manual, auto or PROFIBUS control. Our pumps deliver the best combination of pump and drive technology meeting the accuracy and control demands for tough applications.